===================================================================
RCS file: /home/cvs/OpenXM/src/kan96xx/Kan/list.c,v
retrieving revision 1.4
retrieving revision 1.6
diff -u -p -r1.4 -r1.6
--- OpenXM/src/kan96xx/Kan/list.c	2004/09/09 11:42:22	1.4
+++ OpenXM/src/kan96xx/Kan/list.c	2005/06/16 05:07:23	1.6
@@ -1,4 +1,4 @@
-/* $OpenXM: OpenXM/src/kan96xx/Kan/list.c,v 1.3 2001/05/04 01:06:24 takayama Exp $ */
+/* $OpenXM: OpenXM/src/kan96xx/Kan/list.c,v 1.5 2004/09/11 01:00:42 takayama Exp $ */
 /* list.c */
 #include <stdio.h>
 #include "datatype.h"
@@ -27,6 +27,7 @@ struct object *newList(objp)
   /* Warning!! Make a copy of the object. It is important. */
   *(op->lc.op) = *(objp);
   op->rc.op = (struct object *)NULL;
+  op->attr = NULL;
   return(op);
 }
 
@@ -48,7 +49,7 @@ struct object listToArray(objp)
      /* This function copies only the top level of the list */
 {
   int n;
-  struct object ans;
+  struct object ans = OINIT;
   int i;
   if (objp->tag != Slist) {
     warningList("use objectListToObjectArray() for object-list.");
@@ -136,20 +137,28 @@ struct object *cdr(list)
 }
 
 
-void printObjectList(op)
-     struct object *op;
+static void printObjectList0(op,br)
+     struct object *op; int br;
 {
   if (op == NULL) return;
   if (isNullList(op)) return;
   if (op->tag == Slist) {
-    printObjectList(op->lc.op);
+	if (br) printf("<");
+    printObjectList0(op->lc.op,1);
     printf(", ");
-    printObjectList(op->rc.op);
+    printObjectList0(op->rc.op,0);
+	if (br) printf(">");
   }else {
     printObject(*op,0,stdout);
   }
 }
 
+void printObjectList(op)
+     struct object *op;
+{
+  printObjectList0(op,1);
+}
+
 memberQ(list1,obj2)
      struct object *list1;
      struct object obj2;
@@ -181,7 +190,7 @@ static warningList(str)
 }
 
 struct object KvJoin(struct object listo1,struct object listo2) {
-  struct object rob;
+  struct object rob = OINIT;
   struct object *op1,*op2;
   if (listo1.tag == Snull) return listo2;
   if (listo2.tag == Snull) return listo1;
@@ -206,7 +215,7 @@ struct object Kcar(struct object listo) {
 }
 struct object Kcdr(struct object listo) {
   struct object *op;
-  struct object rob;
+  struct object rob = OINIT;
   if (listo.tag == Snull) return listo;
   if (listo.tag == Slist) {
     op = cdr(&listo);